It is 39^2 or 1521, not sure which one you want.
The answer is 25
Step-by-step explanation:
We know that all the angles of a triangle add up to 180 degrees.
If J = L then L = J so they will both equal 50 cut in half is 25
i hope this helps:)
I think 1 sorry if it is wrong
3,4,5 are Pythagorean triplets. then 6,8,10 are, so the answer is 10
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A & B satisfy the equation